Acquisition method (AMC)
3
FSC 2840 × DISK,COMPRESSOR,AIRCRAFT GAS TUR
DISK,COMPRESSOR,AIRCRAFT GAS TUR
2840-00-157-2985 FSC 2840
NSN 2840-00-157-2985 (also written 2840001572985; NIIN 00-157-2985) is a disk, compressor, aircraft gas tur in Federal Supply Class 2840, Gas Turbines and Jet Engines, Aircraft, Prime Moving; and Components. 2 manufacturer part numbers from 2 suppliers are on record. No purchases are on record yet.
Open for bid
No open solicitations on record for this NSN right now.
Can you win it?
This item is coded to be bought directly from the actual manufacturer (AMC 3).
Suffix (AMSC)
V
Competition
Coded for a named source
AMC 3: buy directly from the actual manufacturer, second or later time. AMSC V: a high-reliability part in a formal reliability program. The codes describe the item's status on record, not any one solicitation. What the codes mean
What it is — can you make it?
Dimensions, the FLIS specification requirements, and the manufacturer part numbers already qualified against this NSN.
Specifications
From the federal catalog (DLA FLIS / PUB LOG) — what your part has to meet. Cited specification documents can be looked up in ASSIST Quick Search ↗, DoD's public spec repository — copy the document number in.
| Requirement | Value |
|---|---|
| DIAMETER ABMZ | INCHES MINIMUM 4.428 AND INCHES MAXIMUM 4.430 |
| PART NAME ASSIGNED BY CONTROLLING AGENCY CXCY | DISC-COMPRESSOR |
| SPECIAL FEATURES FEAT | MATERIAL: CPW 41 TI ALLOY |
| PROPRIETARY CHARACTERISTICS PRPY | PACS |
| SUPPLEMENTARY FEATURES SUPP | .337-.339" DIAMATER THRU ROUND EDGES .010-.020 RADIUS BOTH SIDES; 6 HOLES - 5 HOLES ON THE BASIS OF 6 HOLES EQUALLY SPACED AND ONE HOLE OFFSET AS SHOWN; ALL LOCATIONS WITH .001" OF TRUE POSITION IN RELATION TO DIAMETER; TOP HOLE: .350" MINIMUM RADIUS; OUTER TOP HOLE: .720" RADIUS; 32 SLOTS EQUALLY SPACED AND LOC WITHIN .010 EITHER SIDE OF TRUE ANGULAR POSITION; MICROSTRUCTURE PER SPECIFICATION CPW 289; SONIC TEST PER SPECIFICATION CPW 298; CONTROLLED PROCESSES PER SPECIFICATION CPW 330;ELECTRICAL CONTACT PERMISSIBLE ONLY IN THIS AREA (SEE DRWG); NO BURNING, PITTING OR SELECTING ATTACK PERMITTED; FINISH PER SPECIFICATION CPW 32-2 |
| OVERALL WIDTH ABMK | INCHES MINIMUM 0.588 AND INCHES MAXIMUM 0.590 |
Manufacturer part numbers
Commercial part numbers cross-referenced to this NSN in the federal catalog — the parts that have been accepted as satisfying this stock number, and who makes them.
| Part number | CAGE | Manufacturer |
|---|---|---|
| 3017713 | 00198 | PRATT & WHITNEY CANADA CORP DIV PRATT & WHITNEY CANADA CORP. |
| 3017713 | 98247 | CANADIAN COMMERCIAL CORPORATION |
What it pays — so you can quote
The government's own price and demand record for this NSN — what past awards cleared at, so you know where to land your quote.
Latest unit price
—
Purchases
0
Total spend
—
—
Last purchased
—
Purchase records
—
Total demand
—
Latest award total
Purchase history
No priced purchases on record for this NSN yet.
Related contract actions
Contract action totals, not unit prices — obligation amounts from USAspending for related awards, shown for context only. These do not appear on the price chart above.
No related contract actions on record.
Demand history
Every solicitation we've indexed for this NSN, open and closed — 2 on record. Closed RFQs (expired, cancelled, or awarded) stay here as a record of past demand; they never get removed.
| Solicitation | Issued | Closes / closed | Qty | Status | |
|---|---|---|---|---|---|
| SPE4A1-26-Q-0136 | Sep 29, 2026 | Oct 13, 2026 | 4 | Expired | View at DIBBS → |
| SPE4A1-26-T-2901 | Sep 22, 2026 | Sep 29, 2026 | 4 | Cancelled | View at DIBBS → |
Open RFQs on DIBBS → DIBBS award history ↗
About this data
- Unit prices: DLA DIBBS award records — every row links to its government record.
- AMSC: latest observed value from DIBBS solicitation history as of Oct 10, 2026.
- Contract action totals: USAspending, context only.
- Full methodology →
Cite this page
Citation
NSN Explorer. "DISK,COMPRESSOR,AIRCRAFT GAS TUR." nsnexplorer.com, https://nsnexplorer.com/nsn/2840-00-157-2985/. Data as of October 19, 2026.
Link
https://nsnexplorer.com/nsn/2840-00-157-2985/